baber/WOPTO huggingface dataset:
Patent JP-2017177236-A (JP)
Title: Drilling tool
Inventor: NOHARA ATSUSHI
IPC: B23B51/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a drilling tool that is capable of appropriately and finely fragmenting chips even when machining is carried out at a high feeding speed.SOLUTION: A drilling tool 100 is roughly formed into a columnar shape, and provided with a chip discharge groove 20 formed into a helical shape around its outer periphery, and an intersecting ridgeline 50 between the tip surface 40 of the drilling tool 100 and the chip discharge groove 20 is formed into a stepped shape. The action parts (51, 52, and 53) of the intersection ridgeline 50 concerning cutting are arranged in a stepped manner, angles formed between the action parts (52 and 53) and connection parts (54 and 55) connected to the ends of the action parts (52 and 53) on an outer peripheral side are preferably 60°-120°, and more preferably 60°-90°.SELECTED DRAWING: Figure 1
Patent JP-2017177116-A (JP)
Title: Powder molding device
Inventor: MIYAJIMA TOSHIRO
IPC: B28B3/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a powder molding device where a uniform green compact is obtained by reducing the variation of powder supply to a mold having a recess.SOLUTION: In a powder molding device which includes a mold having a recess and a feeder cup for supplying powders in the recess of the mold and where the feeder cup stored with the powders slides on the surface of the mold and then the powders are supplied in the recess of the mold, at least the surface roughness of the sliding surface to the mold of the feeder cup is coarser than the surface roughness of the mold.SELECTED DRAWING: Figure 1
Patent JP-2016128511-A (JP)
Title: Tetrazolinone compound and use therefor
Inventor: YOSHIMOTO YUYA
IPC: A61P33/14
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a compound having excellent pest control effect.SOLUTION: 1-(2-{[1-(4-chlorophenyl)-1H-pyrazole-3-yl]oxymethyl}-3-methylphenyl)-4-methyl-1,4-dihydrotetrazole-5-one has excellent pest control effect.SELECTED DRAWING: None
Patent JP-2016158264-A (JP)
Title: Image reproduction method, image reproduction apparatus, and optical disc
Inventor: NAGASAWA MASAHITO
IPC: H04N5/85
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image reproduction method, an image reproduction apparatus, and an optical disk, for a stereoscopic image, capable of improving the information compression efficiency of a 3D image information file more than the conventional.SOLUTION: The image reproduction method reproduces a stereoscopic image from a right-eye image 1 and a left-eye image 2 included in an image stream, by using a parallax. In accordance with a data flag showing for which of the right-eye image or the left-eye image to use a main image, a stereoscopic image is reproduced by using the main image and a sub image predicted from the main image.SELECTED DRAWING: Figure 1
Patent JP-2017185526-A (JP)
Title: Manufacturing method of multi-layered butt welding joint and multi-layered butt welding joint
Inventor: ARITA MASAKI
IPC: B23K9/095
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a welding joint capable of further easily improving toughness of HAZ on the shoulder side and the back side of a groove, regardless of a kind of steel plate.SOLUTION: In a manufacturing method of a multi-layered butt welding joint (10) by any of a pickaxe tip-shaped groove, a K-shaped groove, a J-shaped groove and a double-side J-shaped groove, the finally filling layer is laminated by forming a bead in order toward the groove back side from the groove shoulder side, and a height of the final bead (14a) on the groove back side is welded so that a height is set to 2 mm-5 mm when a plate thickness is less than 15 mm from the final bead side surface of a welding object material (11), the height is set to 2 mm-6 mm when the plate thickness is 15 mm-25 mm and the height is set to 2 mm or more and is set to 6/25 time or less of a groove width when the plate thickness is 25 mm or more.SELECTED DRAWING: Figure 3
Patent JP-2017187640-A (JP)
Title: Variable power optical system and imaging apparatus including the same
Inventor: KAWAMURA KAZUTERU
IPC: G02B13/18
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a variable power optical system ensuring a wide angle of view and a small F number at a wide angle end, in which various aberrations are favorably corrected, and an imaging apparatus including the variable power optical system.SOLUTION: The variable power optical system includes, successively from an object side, a first lens group having a positive refractive power, a second lens group having a negative refractive power, a third lens group having a positive refractive power, a fourth lens group having a negative refractive power, a fifth lens group having a positive refractive power, and a sixth lens group. The sixth lens group has a negative lens and a positive lens. Each lens group moves differently relative to adjoining lens groups at a time when at least one action of varying power, focusing and correcting camera shake, is performed, and the second lens group moves in such a manner that an interval between the first lens group and the second lens group is greater at a telephoto end than at a wide angle end. Upon varying a power, the fourth lens group is fixed. The fourth lens group moves in a direction orthogonal to the optical axis. The optical system satisfies a conditional formula (1) 0.012≤DG5G6aw/fG5≤5.0.SELECTED DRAWING: Figure 1
Patent JP-2017186051-A (JP)
Title: Disposable foam generating tool
Inventor: HOJO MASAYASU
IPC: A47K5/14
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a disposable foam generating tool capable of generating foam for one time use without excess or deficiency, using it sanitarily, and preventing a foam stock solution from being consumed wastefully.SOLUTION: In a foam generating tool, a liquid holding body 2 impregnated with a suitable amount of a foam stock solution is encapsulated inside a bag-like container body 1. Gas is also encapsulated inside the container body 1 in a state that a gas chamber 4 is filled with the gas beforehand. The inside of the container body 1 is divided into the gas chamber 4 and an outlet chamber 5 with the liquid holding body 2. In a state that a container wall facing the outlet chamber 5 is torn and a foam outlet 8 is opened, the container wall facing the gas chamber 4 is compressed to send the gas in the gas chamber 4 to the liquid holding body 2, foam is generated while the gas in the gas chamber 4 passes through the liquid holding body 2, and the generated foam is sent out from the foam outlet 8.SELECTED DRAWING: Figure 1
Patent JP-2017190730-A (JP)
Title: Cylinder head for engine
Inventor: KOYAMA KAZUAKI
IPC: F02F1/36
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To restrain deterioration of fastening force of a fastener, and to stably maintain the fastening force.SOLUTION: A cylinder head incorporating a manifold of an exhaust system of an engine includes a screw hole 20 provided on a fastening surface 15A of the cylinder head and an exhaust pipe, and outlet cooling passages 4C and 4D provided adjacently to an outlet of a manifold collection portion and arranged between the screw hole 20 and the outlet. Engine cooling water flows in the outlet cooling passages 4C and 4D.SELECTED DRAWING: Figure 6
Patent JP-2016149180-A (JP)
Title: Suspension substrate, suspension, suspension with element and hard disc drive
Inventor: ONUKI MASAO
IPC: G11B5/31
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a suspension substrate that is high in connection reliability between a terminal part of a wiring layer and a terminal part of heat assist element.SOLUTION: A suspension substrate comprises: a metal support substrate; an insulation layer that is formed on the metal support substrate; and a wiring layer that is formed on the insulation layer, in which the wiring layer includes a heat assist wiring layer that connects to the heat assist element to be arranged on a metal support substrate side, and the heat assist wiring layer is composed of the heat assist wiring layer and includes a terminal part connecting to the heat assist element. On a surface on an insulation layer side of the terminal part, the suspension substrate includes a height adjustment plating part.SELECTED DRAWING: Figure 9
Patent JP-2017195027-A (JP)
Title: Connection terminal complex and method of producing connector
Inventor: KOJIMA YUSUKE
IPC: H01R43/20
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a connection terminal complex capable of shortening the length of occurring burrs and capable of effectively preventing the occurrence of a short circuit between connection terminals, and a method of producing a connector using the same.SOLUTION: A connection terminal complex 1 includes a plurality of connection terminals 3 connected to a carrier 2 via a notch 4. The notch 4 includes a first notch 41 formed on a polygonal line of each of the connection terminals 3 and a second notch 42 formed as a deeper groove than the first notch 41 in the first notch 41. Accordingly, the length of occurring burrs can be shortened, and the occurrence of a short circuit between the connection terminals 3 can be effectively prevented.SELECTED DRAWING: Figure 2
Patent JP-2017192576-A (JP)
Title: Washing machine
Inventor: SASAKI HIROSHI
IPC: D06F39/02
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of improving a washing performance more than a conventional one.SOLUTION: The washing machine includes a washing tub 2, an alkali metal hydroxide introduction device 3A for introducing an aqueous solution of sodium hydroxide to the washing tub 2, a pH sensor 4 for measuring liquidity of washing water in the washing tub 2, and a control device 5A for controlling the alkali metal hydroxide introduction device. The control device 5A controls an alkali metal hydroxide introduction device in such a manner that the liquidity of the washing water is shifted to a base direction on the basis of the liquidity measured by the pH sensor 4.SELECTED DRAWING: Figure 1
Patent JP-2016130179-A (JP)
Title: Harbor loading equipment and base insulation method therefor
Inventor: MATSUURA MASAHIRO
IPC: B66C15/00
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a harbor loading equipment and a base insulation method therefor such that if an earthquake takes place, gripping force of a blast-time safety device which prevents a runaway is released to prevent wheels from floating.SOLUTION: A blast-time safety device 20 is coupled to a lower end part of a slide arm 81 having a width direction x along a travel direction x of harbor loading equipment 1 extended in a vertical direction z, a slide member 82 capable of sliding along the width direction x of the upper end part of the slide arm 81 is arranged between the upper end part of the slide arm 81 and leg structures 2a, 2b or travel devices 4a, 4b, and a neutral position holding mechanism 90 fixing the slide member 82 at the neutral position CP provided to the slide arm 81 is arranged at the slide member 82.SELECTED DRAWING: Figure 12
Patent JP-2016135363-A (JP)
Title: Game machine
Inventor: NOJIRI TAKASHI
IPC: A63F7/02
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with an optimized power supply device.SOLUTION: The game machine GM includes a power supply substrate 20 including: a rectification circuit 61 for generating a pulsating voltage by receiving an AC power supply; a switching element Q3 which is in an OFF state at the time of the power activation of the AC power supply, and which performs an ON operation when a transient state at the time of the power activation has elapsed; and a thermistor TH in which a circuit current of the rectification circuit 61 is circulated when the switching element Q3 performs an OFF operation.SELECTED DRAWING: Figure 4
Patent JP-2016136444-A (JP)
Title: Touch panel and display device
Inventor: HASHIDA HIROKATSU
IPC: G06F3/041
Filed: 2016-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel capable of suppressing the generation of interference fringes, and a display device.SOLUTION: A touch panel comprises a sensing base material as a transparent dielectric layer, sensing electrode wires 51 as a plurality of first electrode wires arranged with a gap along a first direction on the front surface of the transparent dielectric layer, and drive electrode wires 41 as a plurality of second electrode wires arranged with a gap along a second direction on the rear surface of the transparent dielectric layer. At least a part of the plurality of first electrode wires is a bent line having a plurality of bent portions 54 repeated along the extension direction of the first electrode wires. When seen from the front surface of the transparent dielectric layer, each of the plurality of first electrode wires intersects with each of the plurality of second electrode wires. At least a part of the plurality of bent portions 54 faces the gap between the second electrode wires.SELECTED DRAWING: Figure 7
Patent JP-2017036532-A (JP)
Title: Panties
Inventor: TANAKA MASAHITO
IPC: A61F13/72
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To provide panties in which fitting property on a crotch part is improved.SOLUTION: Panties 1 comprises a crotch part 4 between a front bodice 2 and a rear bodice 3. The crotch part 4 has a stretch area 4a extending in a vertical direction X, on a central area position of a lateral direction Y. Both side edges 4a', 4a' of the stretch area 4a become a salient-shape inward of the lateral direction Y. In the stretch area 4a, stretch property in the lateral direction Y is higher than that in the vertical direction X. Opening ends of leg opening parts 6 comprise annular leg stretch areas 61 along the opening ends. A part of the leg stretch area 61 is adjacent to the crotch part 4 on the crotch part 4, and respective side edge of the stretch area 4a of the crotch 4 extends toward a position where a joint part of the front bodice, the rear bodice, and the crotch part 4, and the respective leg stretch area 61 cross each other.SELECTED DRAWING: Figure 4
Patent JP-2017206368-A (JP)
Title: escalator
Inventor: ANZAI YOSHITAKA
IPC: B66B31/00
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an escalator which can display information on a riser of a step without providing an information display device on a step and a handrail.SOLUTION: An escalator 1 includes: a luminous body 10 which is provided in a riser 4a of a step 4; a distance detection unit 11 which is provided in a main frame 3 positioned below the step 4, and detects a distance between the step 4 in the main frame 3 and the riser 4a and outputs a detection signal; a laser beam emitting unit 12 which emits light toward the luminous body 10 of the riser 4a of the step 4 in the main frame 3; an information storage unit 14 in which information to be displayed on the riser 4a is stored; and a control unit 13 which performs control for emitting light corresponding to information stored in the information storage unit 14 from the laser beam emitting unit 12, according to a detection signal output from the distance detection unit 11.SELECTED DRAWING: Figure 1
Patent JP-2017208957-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA HIROSHI
IPC: H03K17/16
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device capable of preventing generation of noise even when a narrow-width ON signal is input.SOLUTION: A semiconductor device comprises: a main drive part 3 which turns on a switching element 1 when an ON signal is input and turns off the switching element 1 when an OFF signal is input; a delay circuit 6 which transmits gate voltage of the switching element 1 in a delayed manner by using a charge or discharge time of a capacitor 11; a gate cut-off circuit 4 which is connected between the gate of the switching element 1 and reference potential and turned on when an OFF signal is input and output voltage of the delay circuit 6 drops to predetermined voltage and under; and a charge/discharge circuit 5 which start charge or discharge of the capacitor 11 when the OFF signal is switched to the ON signal.SELECTED DRAWING: Figure 1
Patent JP-2017210739-A (JP)
Title: Vibration suppressing device for building
Inventor: MURAKAMI KATSUHIDE
IPC: E04H9/02
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration suppressing device for a building capable of fully transmitting reactive force of a damper to upper and lower beams, thereby appropriately suppressing vibration of the building, at the same time eliminating a need on installation work for a downstairs floor slab.SOLUTION: Bottom ends of connection members 2, 3 extending in a vertical direction are brought in contact with a floor slab SD of a building B. Relative displacement between upper and lower beams BU, BD of the building that results from vibration of the building is transmitted to a damper 4 connected to the connection member. Top ends of first transmission members 5L, 5R extending diagonally like a brace in the vertical direction with respect to the connection member are connected rotatably around an axis line extending in a direction orthogonal to a direction of extension of the upper and lower beams when seen in a planar view, at a portion of the connection member below the damper. Top ends of second transmission members 6L, 6R that extend in the vertical direction are connected to the upper beam, and the bottom ends to the floor slab along with bottom ends of the first transmission members, rotatably around the axis line.SELECTED DRAWING: Figure 1
Patent JP-2017212276-A (JP)
Title: Multilayer ceramic capacitor
Inventor: IMAEDA TAKUYA
IPC: H01G4/232
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To suppress generation of crack.SOLUTION: A multilayer ceramic capacitor 1 includes an elementary body 3 where multiple dielectric layers 4 mainly composed of CaZrOor SrZrOand multiple internal electrodes 11-14 mainly composed of Ni are arranged alternately in the Z direction, and terminal electrodes 5, 6 arranged on the end faces 3a, 3b of the elementary body 3. The internal electrodes 11, 13 connected with the terminal electrode 5 have main electrodes 11a, 13a, and lead-out parts 11b, 13b for connecting the main electrodes 11a, 13a and terminal electrode 5, the internal electrodes 12, 14 connected with the terminal electrode 6 have main electrodes 12a, 14a, and lead-out parts 12b, 14b for connecting the main electrodes 12a, 14a and terminal electrode 6, and connection ends 11c-14c in the lead-out parts 11b-14b adjoining each other in the Z direction are located not to overlap, when viewing from the Z direction.SELECTED DRAWING: Figure 4
Patent JP-2017212297-A (JP)
Title: Shunt resistor and mounting structure for shunt resistor
Inventor: ENDO TAMOTSU
IPC: H01C13/00
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a shunt resistor capable of performing high-accuracy current detection while facilitating fitting work and even without requiring an excessive fitting space, and a mounting structure therefor.SOLUTION: The present invention relates to a shunt resistor comprising: a first terminal and a second terminal each consisting of a conductive metal material and including a first plane, a second plane and an outer peripheral surface around the first and second planes; and a resistor in which the first places of the first terminal and the second terminal face each other and which connects to the first planes and connects the first terminal and the second terminal. A junction area of the resistor and the first planes is smaller than an area of the first planes and in each of the first terminal and the second terminal, a hole part penetrating from the first plane to the second plane is formed.SELECTED DRAWING: Figure 1A
Patent JP-2017212303-A (JP)
Title: Photoelectric conversion device and image reading device
Inventor: SUZUKI TATSUYA
IPC: H04N5/361
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device capable of improving charge collection efficiency and reducing ripple in output characteristics while suppressing an increase in dark current.SOLUTION: A photoelectric conversion device comprises a semiconductor substrate including a plurality of recesses, and an insulator provided in the plurality of recesses. The semiconductor substrate comprises: a first semiconductor region having a first conductivity type; a second semiconductor region having a second conductivity type different from the first conductivity type and provided in the first semiconductor region; a third semiconductor region having the first conductivity type and the plurality of recesses; and a fourth semiconductor region having the second conductivity type and in contact with the second semiconductor region on a surface of the semiconductor substrate. On the surface of the semiconductor substrate, the second semiconductor region and the fourth semiconductor region are surrounded by the third semiconductor region. The insulator in the plurality of recesses comes into contact with the first semiconductor region through the third semiconductor region.SELECTED DRAWING: Figure 1
Patent JP-2017212403-A (JP)
Title: Solar battery module and method for manufacturing the same
Inventor: TOYODA KEI
IPC: H01L31/048
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide: a solar battery module which enables both of the achievement of a high output by wavelength conversion of light of a short wavelength region to light of a long wavelength region and the achievement of a long life by removal of ultraviolet light; and a method for manufacturing the same.SOLUTION: A solar battery module 100 comprises a back sheet 103, a first filler layer 102, a plurality of photoelectric conversion elements 101 which are electrically connected with each other by an electrode material, a second filler layer 109, and a protection glass 108 which are laminated in this order. The second filler layer includes three layers of a first layer 105, a second layer 106, and a third layer 107. The first layer is disposed to be in close contact with the protection glass, and includes a transparent material with a phosphor blended therein. The third layer is disposed in close contact with the photoelectric conversion element, and includes a transparent material with a UV absorber blended therein. The second layer is disposed between the first and third layers, and includes a transparent material.SELECTED DRAWING: Figure 1
Patent JP-2017214028-A (JP)
Title: On-vehicle device
Inventor: ICHIKAWA TAKASHI
IPC: B60R11/02
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device improved in water resistance and equipped with a movable type display arranged on a front surface of a main body part thereof.SOLUTION: On a front surface of a main body part 2 covered with a movable type display unit 3 are provided linear protruding parts 23 arranged in plural numbers in a vertical direction. Each of the linear protruding parts 23, a linear protrusion protruding forward, is formed in an archwire shape in which a center in a lateral direction thereof swells upward when viewed from a front side. Water passing between a display panel 31 and an enclosure 1 from an upper part and then dropping onto a front surface of the main body part 2 is received several times by the plurality of linear protruding parts 23 and guided downward in the lateral direction, and then dropped down. This can suppress the water from reaching slots 21 and a connection part 22. Eventually, water reaching the lower part of the enclosure 1 is drained from a drainage hole 11 below the enclosure 1.SELECTED DRAWING: Figure 3